BEC 7300 Series User Manual page 96

4.3.7.5 IGMP
IGMP, known as Internet Group Management Protocol, is used to management hosts from
multicast group.
IGMP Proxy: Accepting multicast packet. Default is set to Disable.
IGMP Snooping: Allowing switched Ethernet to check and make correct forwarding
decisions. Default is set to Enable
4.3.7.6 WAN IP Change Alert
Send a log via Email When WAN IP is changed. Default is set to Disable.
94